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    Method for printing braille characters by lithography
    4.
    发明授权
    Method for printing braille characters by lithography 失效
    通过光刻印刷盲文字符的方法

    公开(公告)号：US4101688A

    公开(公告)日：1978-07-18

    申请号：US707508

    申请日：1976-07-22

    申请人： Martin E. Kurtzman

    发明人： Martin E. Kurtzman

    IPC分类号： B41F23/06 ,  B41M3/16 ,  B41K3/68 ,  B44F1/10

    CPC分类号： B41M3/16 ,  B41F23/065

    摘要： A method for printing braille characters by means of a lithographic printing process in which photosensitive sheet material is exposed to form a dot image of one or more braille characters on the sheet material. The sheet material is then developed and subsequently photographed and a negative made of the developed sheet material. The negative is stripped onto a goldenrod sheet and the stripped negative is exposed on a light-sensitive lithographic plate which is subsequently developed. The dot image developed on the lithographic plate is then offset printed on sheet material stock and the printed sheet stock is passed through a thermography machine to form raised braille characters on the sheet stock.

    摘要翻译： 一种通过平版印刷方法打印盲文字符的方法，其中感光片材被曝光以在片材上形成一个或多个盲文字符的点图像。 然后将片材展开并随后拍摄，并由展开的片材制成负片。 将负片剥离到金黄色的片材上，将剥离的阴极暴露在随后显影的光敏平版印刷版上。 然后将在平版印刷版上显影的点图像胶印在片材上，并将印刷的纸料通过热成像机，以在片材上形成凸起的盲文字符。

    Method for applying adhesive to the edges of a slit tube
    5.
    发明授权
    Method for applying adhesive to the edges of a slit tube 失效
    将粘合剂应用于软管的边缘的方法

    公开(公告)号：US3782994A

    公开(公告)日：1974-01-01

    申请号：US3782994D

    申请日：1971-05-13

    申请人： ARMSTRONG CORK CO

    发明人： DOHERTY J

    IPC分类号： B05D1/28 ,  F16L59/02 ,  B41K3/68

    CPC分类号： F16L59/022 ,  B05D1/28 ,  B05D3/12 ,  B05D2201/00 ,  Y10T156/1013

    摘要： FOAMED TUBULAR INSULATION IS PROVIDED WITH A SLIT DOWN ITS LONGITUDINAL LENGTH SO THAT IT MAY BE SLID OVER A PIPE. THE APPARATUS HEREIN OPENS UP THE TUBING SO THAT AN ADHESIVE COATER MAY APPLY AN ADHESIVE TO BOTH EDGES OF THE SLIT IN THE TUBING. A FLATTENING STRUCTURES OPENS UP THE TUBE SO THAT THE TWO SURFACES TI BE COATED ARE IN THE SAME HORIZONTAL PLANE AND A ROLL COATING STRUCTURE THEN APPLIES ADHESIVE TO THE TWO EDGES IN THE SAME PLANE. THE ADHESIVE IS PERMITTED TO DRY AND IS THEN LATER SOLVENT ACTUATED WHEN IT IS TO BE UTILIZED TO FASTEN THE TWO EDGES TOGETHER.

    Method of making coated gaskets
    6.
    发明授权
    Method of making coated gaskets 失效
    制造涂层气垫的方法

    公开(公告)号：US3770480A

    公开(公告)日：1973-11-06

    申请号：US3770480D

    申请日：1971-08-05

    申请人： FARNAM F CO

    IPC分类号： F02F7/00 ,  F16J15/10 ,  B41K3/68 ,  B44D1/02

    CPC分类号： F16J15/104 ,  F02F7/006 ,  Y10T428/24322 ,  Y10T428/263 ,  Y10T428/269 ,  Y10T428/31652 ,  Y10T428/3167

    摘要： A method of manufacturing tailored gaskets and the article produced thereby wherein a suitable gasket material is provided with a coating applied in such a manner that there is little loss of coating material, and manufacturing costs are lowered. Ideally, the gaskets are formed from materials in the sheet, blank or web form using single or multiple die-cutting operations before and after the gasket material in various forms is coated with a fluid-impermeable coating.

    摘要翻译： 制造定制垫圈的方法和由此制造的制品，其中合适的垫圈材料设置有涂层，其涂层材料损失小，制造成本降低。 在各种形式的垫圈材料涂覆有不透液体的涂层之前和之后，理想地，垫片由片材，坯料或网状材料中的材料形成，使用单次或多次模切操作。

    System for providing tickets with or without a stub
    10.
    发明授权
    System for providing tickets with or without a stub 失效
    提供有或没有存根的机票的系统

    公开(公告)号：US4900174A

    公开(公告)日：1990-02-13

    申请号：US135094

    申请日：1987-12-18

    申请人： Pierre Didiergeorge

    发明人： Pierre Didiergeorge

    IPC分类号： B41K3/68 ,  G07B1/00

    CPC分类号： B41K3/68 ,  G07B1/00

    摘要： The invention provides a ticket issuing system suitable for issuing tickets with or without a stub for use in payment for parking. The ticket issuing system includes a roll (4) of paper having messages pre-printed thereon, a thermal print head (13), a motor (12) for driving the strip of paper, and means (14, 16) for cutting the paper. A control assembly (34) controls these various means to ensure that a driver is provided with a ticket and a stub or with a ticket on its own depending on whether or not the driver has pressed a button (42).

    摘要翻译： 本发明提供了一种适用于发放具有或不具有用于停车付款的存根的票的票证发行系统。 票证发行系统包括：纸张（4），其中预先印有消息的纸张，热打印头（13），用于驱动纸条的马达（12）以及用于切割纸张的装置（14,16） 。 控制组件（34）根据驾驶员是否按下按钮（42）来控制这些各种手段以确保向驾驶员提供票据，存根或自行车票。